Commit b824cb30b78b9a9d791b939b8fcb604927205ed5
1 parent
bcfd8089
Exists in
master
and in
1 other branch
Activate TCP_NODELAY option to improve performance
Showing
1 changed file
with
6 additions
and
0 deletions
Show diff stats
src/DDClientLibCpp/DD_client.cc
| @@ -25,6 +25,7 @@ | @@ -25,6 +25,7 @@ | ||
| 25 | #include <sys/socket.h> | 25 | #include <sys/socket.h> |
| 26 | #include <netinet/in.h> | 26 | #include <netinet/in.h> |
| 27 | #include <arpa/inet.h> | 27 | #include <arpa/inet.h> |
| 28 | +#include <netinet/tcp.h> | ||
| 28 | 29 | ||
| 29 | #include "DD.hh" | 30 | #include "DD.hh" |
| 30 | 31 | ||
| @@ -223,6 +224,11 @@ int DD_Client::GetSocket() | @@ -223,6 +224,11 @@ int DD_Client::GetSocket() | ||
| 223 | perror("Socket:"); return(-1); | 224 | perror("Socket:"); return(-1); |
| 224 | } | 225 | } |
| 225 | 226 | ||
| 227 | + int flags = 1; | ||
| 228 | + if (setsockopt(SocketID, SOL_TCP, TCP_NODELAY, (void *)&flags, sizeof(flags))) { | ||
| 229 | + perror("ERROR: setsocketopt(), TCP_NODELAY"); return(-1); | ||
| 230 | + } | ||
| 231 | + | ||
| 226 | /* Filling full internet address for socket "name" | 232 | /* Filling full internet address for socket "name" |
| 227 | * this address will be used to get communication point */ | 233 | * this address will be used to get communication point */ |
| 228 | 234 |